IEICE Trans

Seungjoo KIM

Security Analysis of a Nonce-Based User Authentication Scheme Using Smart Cards Junghyun NAM Seungjoo KIM Sangjoon PARK Dongho WON
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/01/01 Vol. E90-A No. 1 pp. 299-302 Type of Manuscript: LETTER Category: Information Security Keyword: distributed system, authentication scheme, password, smart card, parallel session attack, denial of service attack,
	Summary \| Full Text:PDF(98.6KB)

Weakness and Improvements of Yong-Lee's Anonymous Fingerprinting Protocol Yunho LEE Seungjoo KIM Dongho WON
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/07/01 Vol. E89-A No. 7 pp. 2084-2087 Type of Manuscript: LETTER Category: Digital Signal Processing Keyword: fingerprinting, anonymous buyer-seller protocol, watermarking, man-in-the-middle attack,
	Summary \| Full Text:PDF(274.1KB)

Attack on the Sun-Chen-Hwang's Three-Party Key Agreement Protocols Using Passwords Junghyun NAM Seungjoo KIM Dongho WON
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/01/01 Vol. E89-A No. 1 pp. 209-212 Type of Manuscript: Special Section LETTER (Special Section on Cryptography and Information Security) Category: Protocol Keyword: three-party key agreement, password, verifier,
	Summary \| Full Text:PDF(139KB)

Weakness in Jung et al.'s ID-Based Conference Key Distribution Scheme Junghyun NAM Seungjoo KIM Dongho WON
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2006/01/01 Vol. E89-A No. 1 pp. 213-218 Type of Manuscript: Special Section LETTER (Special Section on Cryptography and Information Security) Category: Protocol Keyword: conference key distribution, implicit key authentication, parallel session attack,
	Summary \| Full Text:PDF(259.5KB)

On the Security of the Okamoto-Tanaka ID-Based Key Exchange Scheme against Active Attacks Seungjoo KIM Masahiro MAMBO Takeshi OKAMOTO Hiroki SHIZUYA Mitsuru TADA Dongho WON
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/01/01 Vol. E84-A No. 1 pp. 231-238 Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security) Category: Keyword: Okamoto-Tanaka key exchange scheme, ID-based scheme, active attack, known-key attack, forward secrecy,
	Summary \| Full Text:PDF(288.5KB)